The 20x20mm HGLRC Zeus35 has FC, PDB and ESC all integrated into one single board. This powerful little FC is designed with 2″, 3″, 4″ and even 5″ FPV drones in mind, but can one flight controller rule it all?
Here I explain how to flash/update BLHeli_S firmware on your ESC using Cleanflight FC Pass-through.
Holybro released a new version of the Kakute F7, the V1.5! In this post we are going to take a look what’s new and whether you should upgrade from the predecessor.
Here are some of the best flight controllers (FC) for mini quads and racing drones running Betaflight, KISS and Raceflight firmware.
My favourite FC – the CLRacing F7 has been upgraded to V2. In addition to the improvements they also released two versions, DUAL Gyro and MPU6000! Everyone’s happy!
The Crazybee F4 Whoop FC is designed by Happymodel, originally for brushless Tiny Whoops but are now also used in ultra-light micro quads, such as my favourite Sailfly. It’s a compact and light weight solution, as the radio receiver, FC and 4in1 ESC are all integrated into one single board.
Diatone’s latest Mamba F7 stacks look awesome! I am seriously considering them as now one of the best FC and 4in1 ESC combos on the market. There are two versions, the Mini stack (20x20mm) and Super stack (30.5×30.5mm).
F1, F3, F4, F7 and H7 are the different processors in racing drone flight controllers. This article explains the differences between these MCU, the advantages and disadvantages and help you decide which FC to get.
Are you having trouble with motor outputs on a flight controller? One of the motors just doesn’t spin when you arm the quad? In this post I will share some experience how to troubleshoot and fix “dead” motor outputs on an FC.
The Frsky R9MM FC is basically the Airbot OmniNXT F7 with a built-in R9MM receiver. I am going to test it and find out what the advantages are. I will also show you how to update receiver firmware.